ReduNOx B.V.
ReduNOx B.V. is a Dutch engineering firm that designs, builds, and services custom SCR DeNOx systems and CO2 flue gas cleaners for industrial combustion operators, maritime vessels, and greenhouse horticulture customers.
- Company typePrivate
- Founded-
- HeadquartersAalsmeer, Netherlands
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What ReduNOx B.V. does
ReduNOx B.V. is a privately held Dutch engineering company headquartered in Aalsmeer, Netherlands, that designs, manufactures, and services custom-engineered emissions reduction systems for industrial combustion installations and maritime vessels. Its core technology is Selective Catalytic Reduction (SCR) DeNOx, which injects urea (NH2CONH2) or ammonia (NH3) into exhaust streams over catalysts composed of titanium dioxide, vanadium oxide, and tungsten oxide at 200-450°C to reduce NOx emissions by up to 99%. The company also markets the FertiCO2 rookgasreiniger, a flue gas purification system that converts CO2 from combustion exhaust into fertilizer for greenhouse horticulture, claiming up to 30% crop growth improvement.
The product portfolio centers on the DeNOx Mini SCR (compact system for confined spaces), Marine SCR DeNOx (corrosion-resistant system for shipping), catalyst cleaning and laboratory analysis services (ICP-MS, GC-MS, SEM), and an AI-enabled Remote Access Service for predictive maintenance. Every installation is custom-engineered using 3D modeling prior to fabrication, and the company holds VCA 2-star and ISO 9001 certifications supporting work in regulated industrial and marine environments.
Revenue is generated through one-time sales of bespoke SCR and CO2 flue gas cleaning systems plus recurring maintenance, catalyst cleaning, and remote monitoring services under multi-year contracts. Pricing is quote-based on technical specifications (motor power, exhaust flow, temperature, NOx levels). Customers are reached through a consultative direct enterprise sales channel with a worldwide service footprint claim; one named customer (Gebr. van der Lelij in horticulture) is disclosed.
ReduNOx B.V. firmographics
Firmographics- Name
- ReduNOx B.V.
- Legal name
- ReduNOx B.V.
- Website
- https://redunox.com
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- ReduNOx B.V. is a Dutch engineering firm that designs, builds, and services custom SCR DeNOx systems and CO2 flue gas cleaners for industrial combustion operators, maritime vessels, and greenhouse horticulture customers.
- Ownership category
- akta.pro rank
ReduNOx B.V. industry classification
Industry- Product category
- Industrial Emissions Control Systems
- NAICS
- Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (333413), Industrial Gas Manufacturing (325120)
- SIC
- Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564), Cogeneration Services & Small Power Producers (4991)
- akta.pro primary industry
- Environmental & Emissions Control Catalysts (DeNOx/DeSOx/DOC/CO Oxidation) (IMAEAIAC)
- akta.pro secondary industries
- Emissions Controls & Environmental Retrofit Services (SCR/FGD/ESP, CEMS) (EUAEALAL), Emissions Control & Flue Gas Cleanup for Biomass Heat/Power (SCR/SNCR, ESP/Baghouse) (EUAAAGAK), Flue Gas Cleaning & Air Pollution Control for Biomass/WtE (FGD, SCR/SNCR, ESP/Baghouse, Dioxins/Mercury) (EUAAALAH)
Keywords
Where ReduNOx B.V. is headquartered
LocationHeadquarters
- HQ city
- Aalsmeer
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
ReduNOx B.V. business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales
Revenue model
- Custom DeNOx SCR Systems: Sale and installation of custom-engineered SCR DeNOx systems including DeNOx Mini SCR, Marine SCR DeNOx, and bespoke configurations. Revenue is generated from system design, manufacturing, and installation services.
- CO2 Flue Gas Cleaners: Sale of CO2 purification systems for horticultural applications that convert exhaust gases into fertilizer-ready CO2, enabling up to 30% crop growth improvement.
- Maintenance and Service: Ongoing maintenance contracts and service support for installed systems including catalyst cleaning, remote monitoring, and preventive maintenance services.
- Catalyst Cleaning Services: Fast turnaround catalyst cleaning services offering same-day cleaning with environmental controls for dust collection.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quotation based on technical requirements |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
ReduNOx B.V. product offering
Product offeringCore offering
ReduNOx B.V. designs, manufactures, and installs custom-engineered Selective Catalytic Reduction (SCR) DeNOx systems that reduce nitrogen oxide (NOx) emissions from industrial combustion installations and maritime engines by up to 99%. The company also produces FertiCO2 flue gas cleaners that purify CO2 from exhaust streams for use as fertilizer in greenhouse horticulture. Supporting services include same-day catalyst cleaning, laboratory catalyst analysis, and an AI-powered Remote Access monitoring system for predictive maintenance.
Product overview
ReduNOx B.V. offers a portfolio of custom-engineered emission reduction solutions centered on Selective Catalytic Reduction (SCR) DeNOx technology and CO2 flue gas purification. The core product line includes the DeNOx Mini SCR (compact, best-selling system achieving up to 99% NOx reduction), the Marine SCR DeNOx (for maritime applications), and the FertiCO2 rookgasreiniger (for agricultural CO2 fertilization). Supporting services include catalyst cleaning and optimization, plus an AI-powered Remote Access Service for predictive maintenance. All systems are custom-designed and include 3D planning visualization.
Differentiator
Problem solved
Functional benefit
Products and services
- DeNOx Mini SCR Compact Selective Catalytic Reduction (SCR) system that reduces NOx emissions by up to 99% from combustion installations with limited installation space. Includes precise ureum injection calculation, determination of required SCR layers, and 3D planning visualization. Targeted at industrial operators needing high NOx reduction where footprint is constrained.
- Marine SCR DeNOx Marine-grade SCR DeNOx system engineered to withstand harsh sea conditions including salt water corrosion, extreme temperatures, and limited engine room space. Designed for ships and maritime vessels needing emissions compliance.
- FertiCO2 Flue Gas Cleaner (Rookgasreiniger) CO2 flue gas purification system that cleans exhaust gases and delivers purified CO2 for plant fertilization in greenhouses, enabling up to 30% crop growth improvement and supporting green greenhouse certification. Targeted at greenhouse operators with on-site combustion equipment.
- Katalysator Reiniging en Optimalisering (Catalyst Cleaning and Optimization) Same-day catalyst cleaning and optimization service that thoroughly removes contaminants from SCR and OXI catalyst blocks while minimizing environmental impact through specialized fine dust capture systems. Targets existing ReduNOx system owners and operators needing to restore catalyst performance and lifespan.
- Remote Access Service AI-powered remote monitoring and predictive maintenance service that detects, resolves, and predicts faults in installed DeNOx systems using trend analysis of collected system data. Systems are 'connect-ready' for simple integration. Reduces downtime and enables proactive maintenance scheduling.
- Catalyst Sampling and Laboratory Analysis Laboratory analysis service for SCR and OXI catalyst block samples using ICP-MS (heavy metals), GC-MS (organic contamination), and SEM (surface and pore structure) to determine contamination levels and remaining catalyst lifespan. Supports maintenance planning and catalyst replacement decisions.
Quantifiable outcome
- NOx emissions reduced by up to 99%
- +1 more outcomes
Companies that use ReduNOx B.V.
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles3 records
ReduNOx B.V. technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability2 records
Feature6 records
ReduNOx B.V. partnerships and signals
Strategic signalScale indicators3 records
Recent moves6 records
Expansion highlights5 records
ReduNOx B.V. competitors and assessment
Company assessmentBroad incumbents
- Wärtsilä: Global marine and energy technology major supplying engines and integrated emissions after-treatment (including SCR) for ships and power plants. Comparable customer base in maritime NOx compliance, but operates at vastly larger scale and offers turnkey engine-plus-SCR packages.
- Haldor Topsoe: Danish catalyst and process technology company supplying SCR catalysts for power, marine, and industrial applications. Directly comparable on catalyst chemistry and emissions-control focus, though Topsoe operates globally and across many adjacent catalysis markets.
- Dürr AG: Environmental and industrial engineering group providing air pollution control and abatement systems (including DeNOx/SCR) to process industries. Comparable on industrial emissions-control engineering, though Dürr serves a broader process-equipment customer base.
- Howden: Global supplier of industrial fans, blowers, and air/gas-handling equipment with adjacent expertise in process air treatment and emissions systems. Comparable in industrial air-handling and clean-air equipment manufacturing.
- MAN Energy Solutions: Manufacturer of large two-stroke marine engines and four-stroke engines with factory-integrated SCR systems for IMO Tier III compliance. Directly comparable on maritime DeNOx technology but competes at a much larger installed-base and OEM-contract level.
- Johnson Matthey: Major catalyst manufacturer with deep expertise in SCR formulations (vanadium/tungsten/titanium chemistries similar to ReduNOx's) serving industrial and automotive emissions markets. A potential technology licensor or competitor in catalyst chemistry.
- Alfa Laval: Global supplier of heat exchangers, separators, and environmental systems including exhaust gas cleaning (SCR scrubbers) for marine and industrial customers. Comparable in flue-gas cleaning domain, though it sells a broader portfolio of process equipment.
- Mitsubishi Power: Supplies large-scale power generation and emissions control systems, including SCR for coal, gas, and biomass power plants. Comparable in industrial flue-gas treatment and SCR retrofit expertise, but at multi-hundred-MW project scale.
Direct peers
- Hug Engineering: Swiss-headquartered manufacturer of SCR DeNOx and oxidation catalyst systems for industrial combustion engines and marine vessels. Closely comparable in core technology (urea-based SCR), target verticals (industrial/marine), and bespoke-engineered service model.
Regional players
- Royal Brinkman: Major Dutch horticultural supplier that distributes CO2 and greenhouse inputs. Comparable as a regional player serving the Dutch greenhouse market that ReduNOx targets with its FertiCO2 system, but operates as a distributor rather than as a flue-gas cleaning system OEM.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
ReduNOx B.V. social profiles
Digital presenceReduNOx B.V. compliance and trust
Trust signalCompliance2 records
ReduNOx B.V. financial estimates
Financial estimateRevenue estimate
Valuation estimate
ReduNOx B.V. leadership team
Management profileNumber of profiles
ReduNOx B.V. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
ReduNOx B.V. M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about ReduNOx B.V.
What does ReduNOx B.V. do?
ReduNOx B.V. designs, manufactures, and installs custom-engineered Selective Catalytic Reduction (SCR) DeNOx systems that reduce nitrogen oxide (NOx) emissions from industrial combustion installations and maritime engines by up to 99%. The company also produces FertiCO2 flue gas cleaners that purify CO2 from exhaust streams for use as fertilizer in greenhouse horticulture. Supporting services include same-day catalyst cleaning, laboratory catalyst analysis, and an AI-powered Remote Access monitoring system for predictive maintenance.
Is ReduNOx B.V. a public or private company?
ReduNOx B.V. is a private company. It is classified as unknown and is currently operating.
When was ReduNOx B.V. founded?
ReduNOx B.V. was founded in -1. It employs 1 to 10 people.
Where is ReduNOx B.V. based?
ReduNOx B.V. is headquartered in Aalsmeer, Netherlands, in the Europe region.
How does ReduNOx B.V. make money?
Four revenue lines are on record. Custom DeNOx SCR Systems are the primary driver. The others are CO2 Flue Gas Cleaners, maintenance and Service and catalyst Cleaning Services.
Who are ReduNOx B.V.'s main competitors?
Broad incumbents on record are Wärtsilä, Haldor Topsoe, Dürr AG, Howden, MAN Energy Solutions, Johnson Matthey, Alfa Laval and Mitsubishi Power. Hug Engineering is listed as a direct peer. Royal Brinkman is listed as a regional player.
Does ReduNOx B.V. have an API?
No public API is recorded for ReduNOx B.V..
What industry is ReduNOx B.V. in?
ReduNOx B.V.'s product category is Industrial Emissions Control Systems. Its primary akta.pro industry code is IMAEAIAC, Environmental & Emissions Control Catalysts (DeNOx/DeSOx/DOC/CO Oxidation), with a secondary code of EUAEALAL, Emissions Controls & Environmental Retrofit Services (SCR/FGD/ESP, CEMS). Its NAICS code is 333413 and its SIC code is 3564.